Samsung KA2410
The KA2410/KA2411 is a bipolar integrated circuit designed for telephone bell replacement.| Part No. | KA2410 |
|---|---|
| Datasheet | KA2410 Download |
| Manufacturer |  Samsung |
| Description | TONE RINGER |
| Buy | Stock & Price |
FEATURES
● Designed for telephone bell replacement● Low current drain.
● Small size ‘MINIDIP’package.
● Adjustable 2-frequency tone.
● Adjustable warbling rate.
● Built-in hysteresis prevents false triggering and rotary dial ‘CHIRPS’.
● Extension tone ringer modules.
● Alarms or other alerting devices.
● External triggering or ringer disable. (KA2410)
● Adjustable for reduced initial supply current. (KA2411) ORDERING INFORMATION Device KA2410 KA2411 Package 8-DIP-300 Operating Temperature - 45°C ~ + 65°C PIN CONFIGURATION VCC 1 8 OUTPUT VCONT 2 LFI 3 7 HFI KA2410/11 6 HFO LFO 4 5 GND Fig. 1 KA2410/11
ABSOLUTE MAXIMUM RATINGS
Characteristic Supply Voltage Power Dissipation Operating Temperature Storage Temperature Symbol VCC PD TOPR TSTG TONE RINGER Value 30 400 - 45 ~ 65 - 65 ~ 150 Unit V mW °C °CELECTRICAL CHARACTERISTICS
(Ta = 25°C) (All voltage referenced to GND unless otherwise specified) Characteristic Operating Voltage Initiation Voltage1 Initiation Current1 Sustaining Voltage2...
